| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ec73860a6cf6b5461ced6655064616a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23G1-19 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23G1-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-00 |
| filingDate |
1998-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e506634b8ef5f57de5fc2c1ce8179b3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14437a7406139bd55e1f50bba1ffadcf |
| publicationDate |
2002-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6432219-B1 |
| titleOfInvention |
Method for separating layers from articles |
| abstract |
A method for separating layers from articles made of high-speed steel and having at least one layer of TiAlN, includes applying an alkaline solution containing hydrogen peroxide, a base as well as acid to the layer. The acid is selected from phosphates, phosphonates and phosphonic acids. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10570501-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9212555-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2001013356-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007023943-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11453063-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6706122-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9879356-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015139731-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9096555-B2 |
| priorityDate |
1997-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |